/**
 * Copyright 2014 Nikita Koksharov, Nickolay Borbit
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.redisson.core;

import io.netty.util.concurrent.Future;

import java.util.concurrent.TimeUnit;

/**
 * Any object holder
 * 
 * @author Nikita Koksharov
 *
 * @param <V> - the type of object
 */
public interface RBucket<V> extends RExpirable {

    V get();

    Future<V> getAsync();

    void set(V value);

    Future<Void> setAsync(V value);

    void set(V value, long timeToLive, TimeUnit timeUnit);

    Future<Void> setAsync(V value, long timeToLive, TimeUnit timeUnit);

    boolean exists();

    Future<Boolean> existsAsync();
}
